-- 所有的group
groups = {
	{ id = 240702001, refresh_id = 1, pos = { x = 3.431, y = -0.097, z = -4.005 } },
	{ id = 240702002, refresh_id = 1002, pos = { x = -6.585, y = -0.097, z = -6.693 } },
	{ id = 240702003, refresh_id = 1, pos = { x = 6.996, y = -0.097, z = -6.635 } },
	{ id = 240702004, refresh_id = 1, pos = { x = -3.386, y = 4.194, z = -41.153 } }
}